baber/WOPTO huggingface dataset:
Patent JP-H06218603-A (JP)
Title: Bar feeder, nc lathe having it connected, and supply method of bar material
Inventor: YAMAZAKI YOSHINORI
IPC: B23B13/00
Filed: 1992-06-11
Abstract: PURPOSE:To process a remaining material suitably in bar material supply and store, and use so-called, random-sized materials in a magazine, in a bar material feeder for supplying a bar material to an NC lathe, the NC lathe having it connected, and a bar material supply method. CONSTITUTION:In a bar feeder 20 which is connected to the main shaft 9 of a NC lathe at a prescribed interval, a rail 26 for movably supporting a bar material 14 on the extension of the central line of the main shaft 9 of the NC lathe, a feed pipe 30 for supplying the for material 14 to the NC lathe by moving the bar material 14, and a feeder controller 52 for measuring the length of the bar material 14 by using limit switches 44, 46 and a rotary encoder 42 and for outputting the leagth to the NC lathe.
Patent JP-S5854374-A (JP)
Inventor: SATOU MITSUSHIGE
IPC: G09B9/34
Filed: 1981-09-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63317765-A (JP)
Title: Test piece for determining water content
Inventor: TOBARI JINEN
IPC: G01N31/00
Filed: 1987-06-20
Abstract: PURPOSE:To judge the amount of water content at high concentration in a liquid sample for a short time, by using a test piece for determining the water, which is formed by carrying water soluble cobalt salt and thiocyanate salt on a carrier. CONSTITUTION:A test piece for determining water content, which is formed by carrying water soluble cobalt and thiocyanate salt on a carrier, is used. The test piece is immersed in a liquid, whose water content is to be measured, e.g., in water soluble cutting oil. The test piece is taken out. The test piece is compared with a color tone table which is formed by analyzing the water in the liquid to be measured beforehand. Thus the amount of water in the liquid to be measured is determined. As the cobalt salt, cobalt chloride, cobalt nitrate, cobalt sulfate, cobalt acetate and the like are desirable. As the thiocyanate salt, ammonia thiocyanate, sodium thiocyanate and the like are desirable. In this way, the amount of water at high concentration in the liquid sample is determined in a short time.
Patent JP-H01318925-A (JP)
Title: Mass flow controller
Inventor: OMI TADAHIRO
IPC: G01F1/69
Filed: 1988-06-20
Abstract: PURPOSE:To execute a control of a minute flow rate at a high speed by finishing a flow control part of a flow control member to have a specular surface and also by limiting the direction of a current let to flow through a resistance of a mass flow meter element. CONSTITUTION:A mass flow meter element 5 and a fluid control element 6 are provided in a fluid channel 4 of a base body 1, which is formed between a fluid inlet 2 and a fluid outlet 3. The meter element 5 is constructed by winding resistors 10u and 10d around a conduit 9 between a measuring channel inlet 7 and a measuring channel outlet 8. A power is supplied so that a temperature difference between the resistors 10u and 10d can be fixed, and mass is determined from the difference. On the occasion, a magnetic field generated is made to be reverse to the direction of a fluid. The fluid control element 6 is constructed of a valve seat 13 and a valve body 14 provided in the channel 4 and of a valve body driving element 17. Flow control parts 13a and 14a of the valve seat 13 and the valve body 14 which face each other are finished to have specular surfaces.
Patent JP-S63316976-A (JP)
Title: Blanking erasing circuit
Inventor: TAMAYAMA HIROSHI
IPC: H04N3/24
Filed: 1987-06-19
Abstract: PURPOSE:To block the generation of a noise synchronized with a blanking pulse, by including the blanking pulse on the other side in either blanking pulse out of first and second blanking pulses, and setting the time width of the blanking pulse larger than the pulse width of the blanking pulse on the other side. CONSTITUTION:A first blanking pulse BL'1 is a rectangular signal that goes to an (H) level at a prescribed time width T1 in a horizontal or a vertical blanking period, and a second blanking pulse BL'2 is the rectangular signal which includes the said time width T1 and goes to an (L) level at the time width T2 larger than the T1. At contacts C and D, rectangular signals synchronized with the first and second blanking pulses BL'1 and BL'2 are generated, and at contacts E and F, signals Np with narrow width are generated correspondingly in the neighborhood of the inversion time of the first and second blanking pulses BL'1 and BL'2. However, since the pulse signals Np generated at the contacts E and F at every blanking period are provided with the same phases and equal amplitude, they are offset by a differential amplifer 13, then, they are not mixed to an output signal Vout.
Patent JP-S6045406-A (JP)
Title: Fitting device for nonskid equipment on tyre
Inventor: KUBO YOSHIKUNI
IPC: B60C27/20
Filed: 1983-08-22
Abstract: PURPOSE:To make fitting operation of a nonskid equipment easy and sure by mounting a feed mechanism for supplying chains of both sides of the nonskid equipment to both sides of a tyre and a supporting mechanism for supporting the chains wound around the outer periphery of the tyre. CONSTITUTION:When a nonskid equipment 1 is mounted, head end parts of chains 2 and 3 of the nonskid equipment 1 are drawn off from a chain container box 21 and supplied into rails 11 and 12 through feeding sprockets 14 and 15. Next the driving sprocket 18 is normally rotated by means of a motor 16 and accordingly the feeding sprockets 14 and 15 are rotated in the counterclockwise direction through a chain 19 to feed the chains 2 and 3 into the rails 11 and 12 successively. When the outer chain 3 arrives at the neighborhood of the outlet of the rail 12, a connecting pin fitted to the chain 3 is engaged in an engaging hole of a guiding expansion chain 7 by the action of a cam groove. In this condition, the nonskid equipment 1 is wound around an outer peripheral portion of a tyre 5 by rotating the tyre 5.
Patent JP-S5941787-A (JP)
Inventor: NAKAMURA MASATOMO
IPC: F27B9/12
Filed: 1982-09-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0744761-A (JP)
Title: Directly stacked commodity delivering device
Inventor: WAKAGI SEIJI
IPC: B65G59/06
Filed: 1993-06-24
Abstract: PURPOSE:To provide a directly stacked commodity delivering device whose commodity storing efficiency is higher than in the past. CONSTITUTION:A first and a second commodity stoppers 141, 142 whose intermediate parts are pivotary supported by a shaft 13 are provided, and a commodity receiving body 19 capable of moving freely as sliding straight extending over a posture projecting toward a left side commodity storage path 1L and the posture projecting toward a right side commodity storage path 1R is provided, and the first and the second commodity stoppers 141, 142 are rocked as being linked with the straight sliding movement of the commodity receiving body 19, and the upper end of the first commodity stopper 141 projects toward the right side commodity storage path 1R so as to regulate the dropping of the commodity, and delivers only the lowermost commodity of the left side commodity storage path 1L or the lowermost commodity of the right side commodity storage path 1R in accordance with the direction of the straight sliding movement of the commodity receiving body 19.
Patent JP-S6214970-A (JP)
Title: Method for applying adhesive
Inventor: IJIMA NOBUYUKI
IPC: B05D7/24
Filed: 1985-07-11
Abstract: PURPOSE:To facilitate the positioning of a nozzle and to surely apply an adhesive, to a V-shape groove coming to a folded part, by using an elastic tubular nozzle having such a length that the lower end thereof reaches the deepest part of the groove. CONSTITUTION:A nozzle 3 is provided to a coating gun 4 and comprises a fluorocarbon resin or high density polyethylene. The coating gun 4 is arranged to a base stand so as to be capable of being lifted and fallen by a lifting and falling drive apparatus. A material 2 to be coated is a plate shaped one coming to a fixture material and fed to the longitudinal direction of a groove 1 by a conveyer. At this time, when the supply of the adhesive to the groove 1 is started from the nozzle 3 arranged to the groove extending position of the material 2 to be coated, the nozzle 3 enters the groove 1 by the feeding of the material 2 to be coated even if the leading end of the nozzle 3 is shifted with respect to the deepest part 1a of the groove 1 and follows the groove 1 by the elasticity thereof and, at the same time, bends to surely grasp the deepest part 1a and, therefore, the adhesive can be surely applied to the last step.
Patent JP-H10332929-A (JP)
Title: Radiation-sensitive composition for color filter
Inventor: ITANO TAKASHI
IPC: C09D5/00
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To form a pixel array with high accuracy and excellent adhesion strength to a substrate in high yield without leaving an unsolved compsn. in the region not irradiated with radiation or without producing scum on pixels by incorporating a coloring agent, a binder polymer, carboxyl group-contg. polyfunctional monomers and a photopolymn. initiator. SOLUTION: This compsn. contains a coloring agent, a binder polymer, carboxyl group-contg. polyfunctional monomers, and a photopolymn. initiator. As for the binder polymer, any polymers can be used as far as they act as a binder for the coloring agent and are soluble with an alkali developer used in the developing process in the production of the color filter. The carboxyl group-contg. polyfunctional monomers have two or more polymerizable ethylene- type unsatd. bonds. The photopolymn. initiator is a compd. which decomposes or cleaves the bonding groups by irradiation of light and produces radicals which can initiate polymn. of the carboxyl group-contg. polyfunctional monomers.
Patent JP-S5579550-A (JP)
Title: Modem controller
Inventor: KOBAYASHI SHIGEO
IPC: H04L29/10
Filed: 1978-12-13
Abstract: PURPOSE:To make it possible to use a terminal equipment with no function of modem control for data transmission at a long distance and short distance, by cutting off a communication request signal after the end of the communication of the contents of a data buffer. CONSTITUTION:Between terminal equipment 51 and modem 22, modem controller 6 is arranged and data transmitter-receiver circuits 61 and 62 of short-distance interfaces, signal transmitter-receiver circuits 63...66 of modem interfaces, data buffer 67, and control circuit 68 are provided. Here, modem interface transmitter circuit 63 sends the contents of data buffer 67 onto a transmission data line of a modem interface to exercise control 68 over the transmission request circuit 64 and when a transmission enable line among modem-interface control lines becomes ON, the contents of the data buffer are sent out; and after the transmission, a communication request signal is cut off, so that the terminal equipment with no function of modem control can be used for data transmission at a long distance and short distance.
Patent JP-H113971-A (JP)
Title: Semiconductor power conversion unit for vehicle
Inventor: SAWAMURA NOBUO
IPC: H01L25/07
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To miniaturize a vehicle semiconductor power conversion unit, without deteriorating the capacity and the functions of a semiconductor switch element and the attachments, so as to store it in a prescribed fitting space. SOLUTION: The block of clean cooling air and the block of cooling air which is not clean are divided by a partition fitting board 11. IGBT(insulated gate bipolar transistor) 2 as a semiconductor switch element, a cooling body, a phase capacitor 6, a snubber circuit 7 and a control circuit 9 are installed in the block of a clean cooling air side. A condenser 5 and a snubber resistor 8 are installed in the block of cooling air which is not clean. IGBT 2 and the phase capacitor 6 are arranged in such a way that wiring between them becomes shortest and are connected by a sheet-like conductor 12. IGBT 2 and the snubber circuit 7 are arranged so that the wiring of them becomes the shortest and are connected by a sheet-like conductor 13. IGBT 2 and the control circuit are arranged so that the wiring of them becomes the shortest.  Consequently, inductance is reduced, the electrostatic capacity of the respective capacitors is reduced, mis-ignition is reduced, and reliability is improved.
Patent JP-H09320588-A (JP)
Title: Manufacture of lithium battery positive electrode active material, and lithium battery
Inventor: MARUTA JUNICHI
IPC: H01M10/05
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an active material excellent in charge and discharge performance by oxidizing a specified compound in a solution containing Li ion. SOLUTION: This active material is synthesized by using a compound represented by the general formula Hx Liy MO2 (0<=x<=2, 0<=y<=20 1<(x+y)<=2, M represents one or two kinds of transition metals selected from Co and Ni) as starting material, and oxidizing it in a solution containing Li ion. The thus- obtained active material shows an activity higher than a conventional one. This is considered to be resulted from that irregular alignment of crystalline structure possibly caused at high temperature is hardly caused since the one synthesized at a high temperature of several hundreds degrees by conventional solid phase baking method can be synthesized at a low temperature of 100 deg.C or less, and a sample having a large surface area can be provided.
Patent JP-S5944205-A (JP)
Inventor: TOBE MASAAKI
IPC: A61K8/00
Filed: 1982-09-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09318915-A (JP)
Title: Spectacles
Inventor: MURAI MASARU
IPC: G02C7/02
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To enhance fashionability and to simultaneously prevent the breakage of the corner part of the outer peripheral end surface of a lens by providing a shock absorbing projecting part at the outer peripheral end surface of the lens at frameless spectacles where the lenses are not hemmed around by rims. SOLUTION: A groove 8 having a round shaped groove bottom is engraved at the nearly center of the outer peripheral end surface 7 of the lens 1, and the groove 8 is repeatedly coated with paint which consists of for instance oil paint or epoxy resin or the like and is raised, so that the shock absorbing projecting part 9 is formed. Thus, the part 9 is provided at the outer peripheral end surface of the lens. Therefore, in the case that an angle by which the outer peripheral end surface of the lens collides with a ground surface or the like is within a specified range, the part 9 is directly brought into contact with the ground surface before the corner part and absorbs shock, so that the corner part is prevented from being directly brought into contact with the ground surface.  Thus, stress is not centralized at one point at the corner part, so that crack and frame chipping are prevented.
Patent JP-S5943989-A (JP)
Title: Vibration type air compressor
Inventor: ABE MASARU
IPC: F04B17/04
Filed: 1982-09-03
Abstract: PURPOSE:To enable an air compressor of ensuring sufficient capacity as the source of compressed air and of controlling a controlled mechanism with the sufficiently quick responsibility and to reduce both the size and the weight of the compressor by integrally forming an air compressing mechanism and a pressure accumulating and storing mechanism for compressed air. CONSTITUTION:Compressed air from a compressor 10 is fed into an air dryer 50 via an air passage change-over circuit 48 for drying and the compressed air after dried is again sent via the change-over circuit 48 through a communication pipe 45 into a pressure accumulating reservoir (not shown) inside the compressor 10 for storage. When the pressure in the reservoir reaches a set pressure, a pressure switch 46 detects that and gives a stop command to a control circuit 57, whereby interrupting the pumping action of the compressor. As an overall height adjusting command, for example, is produced, an opening and closing valve 55 of the air passage change-over circuit 48 is opened to supply an actuator 54 with the compressed and dried air in the pressure accumulating reservoir. Thus, the compressor exhibits a sufficiently quick response to the command as such. The compressor may thereby ensure sufficient capacity and be reduced in size and weight.
Patent JP-S6464-A (JP)
Title: Cumene hydroperoxide compound and production thereof
Inventor: ICHIKAWA HIDEJI
IPC: C07F7/18
Filed: 1987-06-22
Abstract: NEW MATERIAL:A compound shown by formula I [X is alkylene; Y is OH, group shown by formula II (R 1 WR 3  are alkyl or phenyl), group shown by formula III (R 4  is alkyl, phenyl, amino, dialkylamino or alkoxy), group shown by formula IV (R 5  and R 6  are alkyl) or group shown by formula V (R 7  is OH or alkoxy)].  
     EXAMPLE: 1-(t-Butyldiphenylsiloxy)-2-[4-(α-hydroperoxyisopropyl)phenyl]ethane.  
     USE: Useful for measuring peroxide activating substances and providing a measuring composition maintaining good detection sensitivity even by long-term preservation, having high coloring reaction rate and high coloring sensitivity.  
     PREPARATION: A cumene hydroxyl compound shown by formula IV (Y' is group shown by formula IIWformula V) is oxidized with an aqueous solution of hydrogen peroxide and optionally hydrolyzed to give a compound shown by formula I. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6131872-A (JP)
Inventor: YOSHINO AKIRA
IPC: F25J3/04
Filed: 1984-07-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0319429-A (JP)
Title: A/d converter
Inventor: ARAKAWA TAKAHIRO
IPC: H03M1/36
Filed: 1989-06-15
Abstract: PURPOSE:To output a data of (n+1)-bit by deciding the polarity of bipolar input signals, converting the signal into a monopolar signal so as to apply A/D conversion with a parallel comparison n-bit A/D converter with a single power supply. CONSTITUTION:One of two signals outputted from an input circuit 2 enters an absolute value conversion circuit 3, and a negative signal component in a bipolar signal is converted into a positive polarity to apply absolute value conversion. An output signal from the absolute value conversion circuit 3 enters a parallel comparison n-bit A/D converter circuit 5. A control circuit 6 receives an n-bit data signal from the A/D converter 5 and a polarity signal from a polarity deciding circuit 4 and adds 1 bit to the n-bit data signal simply and outputs the result as an (n+1)-bit data signal when the polarity signal is negative. Thus, the A/D conversion is applied with the resolution of (n+1)-bit.
Patent JP-H11326268-A (JP)
Title: Planar limiting current-type sensor
Inventor: MIWA KANAME
IPC: G01N27/407
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a planar limiting current-type sensor whose measuring accuracy is enhanced. SOLUTION: In a planar limiting current-type sensor 10, a negative electrode 34a and a positive electrode 32a are arranged and installed on the same face of a solid electrolyte substrate, a potential of 0.8 V is applied across the negative electrode 34a and the positive electrode 32a, and the concentration of oxygen is measured. In this case, when the area ratio of the negative electrode 34a to the positive electrode 32a is set at 1:2, an element resistance can be lowered down to 74% as compared with a case in which the area of the negative electrode 34a is made equal to the area of the positive electrode 32a. As a result, the measuring accuracy of the planar limiting current-type sensor 10 can be enhanced.
Patent JP-S6214483-A (JP)
Title: Manufacture of electrostrictive effect element
Inventor: KATO YUKIHIRO
IPC: H01L41/22
Filed: 1985-07-12
Abstract: PURPOSE:To obtain an electrostrictive-effect element having high insulation characteristics and high reliability, by forming an insulation layer by means of the electrophoresis in which an internal electrode on which the insulation layer is required to be formed is used as a negative electrode while the other internal electrode requiring no insulation film is used as a positive plate. CONSTITUTION:In order to produce an electrostrictive material layered body 6 having a layered capacitor structure, an electrostrictive material 1 and internal electrodes 2 and 3 are layered and temporary external electrodes 4 and 5 are provided on two side faces of the layers. One of the exposed side faces of the layered body 6 is covered with adhesive tape, and the layered body 6 is dipped in a suspension 11 received in a container 12 and an insulation layer is formed by means of the electrophoresis. The layered body is then cut off along cutting lines in the vicinity of the temporary external electrodes and between them to obtain a layered body having no temporary external electrodes. An external electrode 15 is then applied and baked so that the exposed ends of the internal electrodes are connected with the face of the layered body having the insulation layer. Thus, an electrostrictive-effect element is obtained.
Patent JP-S62096647-A (JP)
Title: Machine structural parts
Inventor: TANAKA RYOJI
IPC: C22C38/54
Filed: 1986-06-30
Abstract: PURPOSE:To obtain machine structural parts having increased fatigue strength, especially a gear by subjecting a steel contg. specified amounts of C, Si and Mn to induction hardening. CONSTITUTION:The composition of a steel is composed of 0.3-0.6wt% C, 0.4-2wt% Si, 0.4-2wt% Mn and the balance Fe with inevitable impurities. The composition may further contain <2wt% Cr. The steel is subjected to induction hardening to obtain machine structure parts. For example, in case of a gear, the steel is subjected to induction hardening with high frequency giving 3-10 proportional constant A in the formula [where f is frequency (kHz) and m is the module of the gear].
Patent JP-S6311489-A (JP)
Title: Sun roof feeding device
Inventor: USUI HARUJI
IPC: B23P21/00
Filed: 1986-06-30
Abstract: PURPOSE:To reduce the installing space of a device by feeding a sun roof with linear actions but without rotary actions. CONSTITUTION:A longitudinally traveling base 23 is moved to the sun roof mounting side of a laterally traveling frame 7, the laterally traveling frame 7 is tilted by the operation of a tilt operation mechanism A, and a sun roof is mounted on a sun roof mounting bed. Under this condition, the tilt operation mechanism A is operated, the laterally traveling frame 7 is made nearly horizontal, and the longitudinally traveling frame 23 is moved to the opposite side to the sun roof mounting side of the laterally traveling frame 7. A slider 48 is moved by the operation of a shift operation mechanism so that the sun roof mounting bed movably provided on this slider 48 can be inserted into a vehicle body through the front window section of the vehicle body. Accordingly, no rotary actions are performed, thus only little space is required to install the device.